Green Arrow (Oliver Jonas "Ollie" Queen) is a fictional character, published by DC Comics. His secret identity is Oliver "Ollie" Queen, billionaire and former mayor of fictional Star City. Dressed like Robin Hood, Green Arrow is an archer, who invents trick arrows with various special functions, such as a glue arrow, a net arrow, explosive arrow, time bomb arrow, grappling arrow, fire extinguishing arrow, flash arrow, tear gas arrow, cryonic arrow, a boxing-glove arrow, and even a kryptonite arrow. This character is popular among cosplayers. It can be portrayed by wearing cosplay Green Arrow costume and cosplay Green Arrow wig. This character is always present in a Green Arrow cosplay.